Methods of integrating multiple management domains

ABSTRACT

An integrated solution strategy that integrates multiple domains together in a seamless and standardized way for increasing a users control over facilities and equipment. This integrated approach can lead to a reduction of energy usage, more efficient energy usage, increased safety, health, and security of a facility and its occupants, optimized production in industrial settings, and associated and other economic advantages. Accurate, reliable information about a facility or equipment is essential to making timely, informed decisions. Enhanced automation provides a reliable means of collecting and assembling a variety of operating data and archiving that data into a central database for evaluation, reporting, forecasting, and negotiation with resource marketers.

FIELD OF THE INVENTION

This invention relates generally to management domains, and, moreparticularly, methods of integrating multiple management domains.

BACKGROUND

Existing energy management domains have been developed independently ofother energy management domains. Each domain can comprise multiplesystems that each has its own set of unique architectures and solutions.Within a domain of expertise, such as power monitoring or buildingmanagement, networked components communicate with one another using adisparate array of protocols, communication and network standards, andapplication interfaces, which require middleware or other customsolutions to allow intra-domain compatibility among differentcomponents. Each system is optimized within its own management domain,often using rudimentary solutions that will not work in other managementdomains. As a result, valuable information that could be gleaned from across-domain perspective cannot be realized. In addition, thesecustom-optimized systems are time-consuming and expensive to deploy andmanage, require extensive and particularized operator training, andrequire external coordination among different system managers todiagnose a problem or increase efficiency in the system, among otherproblems. In other words, the non-integration of existing domains iscontributing to energy inefficiency and waste, decreased safety, health,and security, and economic stagnation. To date, only short-termsolutions are created within a particular management domain and do notattempt to integrate with other management domains because there is nostandardization among the components, creating a large disincentive tointegrate.

For example, approximately 1.5-2% of the total power consumed by theU.S. is consumed by data centers, and only a small part of that power isactually used. The rest is wasted. A data center is housed in abuilding, but the building and the data center management systems aredeveloped and implemented separately. A building also has a powermonitoring system that monitors power and other electricalcharacteristics of power-consuming devices in the building. Each ofthese systems uses devices and components that cannot communicate withone another and that are optimized to work within their own managementdomain (in the case of a data center, a white space management domain,in the case of a power monitoring system a power management domain, andin the case of a building, a building comfort management domain). Forexample, data centers typically use highly specialized air conditionersto cool the servers and other heat-sensitive components, and the chilledwater used by the data center air conditioners is produced by a chillerthat typically resides outside of the building that houses the datacenter. That same chiller also produces chilled water that is used bythe building to create a comfortable environment within the other areasinside the building beyond the data center. The chiller is managed bythe building management system, and therefore the white space managementsystem that manages the data center is unaware of important informationabout the chiller. When a chiller fails, the building management systemwill be notified, but it is often more critical for the data center tobe informed about a chiller failure, as overheating can damage thesensitive electronic equipment in a data center.

The non-integration of the power, white space, and building managementsystems prevents a facility operator from understanding where theinefficient components in the facility are, or from pinpointing how andwhere energy is being consumed and wasted within a facility, to name afew shortcomings. Without a “bird's eye” perspective on the entirefacility, valuable and critical information is lost and cannot be easilypresented to and visualized by the operator.

What is needed, therefore, among other things, is a paradigmatic shiftin how different management domains are developed and deployed. Thepresent disclosure fulfills these and other needs.

BRIEF SUMMARY OF THE PRESENT INVENTION

An integrated solution strategy that integrates multiple domainstogether in a seamless and standardized way significantly increases auser's control over facilities and equipment. Advantageously, thisintegrated approach can lead to a reduction of energy usage, moreefficient energy usage and management of energy, increased safety,health, and security of a facility and its occupants, optimizedproduction in industrial settings, and associated and other economicadvantages. Accurate, reliable information about a facility or equipmentis essential to making timely, informed decisions. Enhanced automationprovides a reliable means of collecting and assembling a variety ofoperating data and archiving that data into a central database forevaluation, reporting, forecasting, and negotiation with resourcemarketers. Integrated solution strategies also allow access to specificoperating information, virtually anywhere in a facility or on campusthat was previously difficult or cost-prohibitive to retrieve.Integrated solution strategies allow users to better respond topotential emergency curtailments by protecting critical systems and byshedding (e.g., removing or decoupling from an electrical circuit) orshifting discretionary electrical and mechanical loads. Integratedsolution strategies provide single-seat navigation, where all systemsand facilities can be viewed from one workstation. This is the mostcost-efficient way to manage a facility or building. Productivity isincreased because the building staff is more effective. The need forexpensive, after-hours labor can be reduced significantly. Integratedsolution strategies enable advanced preventative and predictivemaintenance strategies to be put into place, which can extend the lifeof high-cost capital equipment. With access to the right performancedata from multiple domains, failures can be more easily predicted andprevented.

The ability to dispatch the right person to the exact location at theprecise time, and only when needed, reduces or eliminates wasted time,by having context-based real-time information readily available.Enhanced automation can provide the information necessary to identifythe problems or conditions at each location before action is taken.Personnel are better prepared to perform their duties, and in less time.Some of the many benefits that users can leverage through powerful toolswithin each platform for a more unified and efficient control over afacility include: multi-facility data acquisition, energy aggregationand analysis tools, enhanced control of heating, ventilation, and airconditioning (HVAC) systems to lower energy consumption, monitor andcontrol of generators and critical backup systems, compare costs, studyloads, and lighting trends, investigate power quality issues, improvepower factor, manage energy consumption at key times of the day,identify hot spots and problem areas, and minimize electrical equipmentinvestments on new projects, to name a few.

The foregoing and additional aspects of the present invention will beapparent to those of ordinary skill in the art in view of the detaileddescription of various embodiments, which is made with reference to thedrawings, a brief description of which is provided next.

BRIEF DESCRIPTION OF THE DRAWINGS

The foregoing and other advantages of the invention will become apparentupon reading the following detailed description and upon reference tothe drawings.

FIG. 1A is a functional block diagram of a data integration system thatintegrates data indicative of multiple sensed conditions received fromany two or more management domains;

FIG. 1B is a functional block diagram of a data integration system thathas the same management domains shown in FIG. 1A, except that the dataintegrated system of FIG. 1B is a distributed system in which eachdomain has its own computer system;

FIG. 2 is functional block diagram of a hierarchical architectureaccording to an aspect of the present disclosure;

FIG. 3A is a functional block diagram of a collaborative architectureaccording to another aspect of the present disclosure;

FIG. 3B is a functional block diagram of a portal-based architectureaccording to yet another aspect of the present disclosure;

FIG. 4 illustrates an exemplary integrated architecture of a buildingmanagement system, a white space management system, a security system,and a power management system;

FIG. 5 illustrates an exemplary integrated system architecture combiningdevices and components from a power monitoring system, a securitysystem, a white space system, a building management system, and anindustrial system;

FIGS. 6-10 illustrate different exemplary screens displayed on a videodisplay displaying video images indicative of the XML-formatted datareceived from some of the devices shown in FIG. 5 using web services;

FIG. 11 illustrates a functional block diagram of a data integrationsystem that receives data from any two management domains shown in FIG.1A, mashes the two or more sets of data together and transforms theintegrated data into a mashup output using a mashup engine for displayon a web portal;

FIG. 12 is an example display of a portal used by a building ownershowing gadgets and other information based on data received frommultiple sources;

FIG. 13 is another example display of a portal used by a datacentershowing gadgets and other information based on data received frommultiple sources; and

FIG. 14 is yet another example display of a portal used by a plantmanager showing gadgets and other information based on data receivedfrom multiple sources.

While the invention is susceptible to various modifications andalternative forms, specific embodiments have been shown by way ofexample in the drawings and will be described in detail herein. Itshould be understood, however, that the invention is not intended to belimited to the particular forms disclosed. Rather, the invention is tocover all modifications, equivalents, and alternatives falling withinthe spirit and scope of the invention as defined by the appended claims.

DETAILED DESCRIPTION

FIG. 1A is a functional block diagram of a data integration system 100that integrates data indicative of multiple sensed conditions receivedfrom any two or more management domains 102-110. Five management domainsare specified, including in no particular order a power managementdomain 102, a white space management domain 104, a process and machinemanagement domain 106, a security (and safety) management domain 108,and a building comfort management domain 110. Each of the linesinterconnecting each of the domains to one another indicate data flowand communication paths for the exchange of data, information, andcommands between multiple domains. Each domain 102-110 includes one ormore systems related to the respective domain. The power managementdomain 102 includes power management systems 112, the white spacemanagement domain 104 includes white space systems 114, the process andmachine management domain 106 includes process and machine systems 116,the security management domain 108 includes security systems 118, andthe building comfort management domain 110 includes building comfortsystems or building management systems (BMS) 120. Each of the systems112-120 includes an arrangement of mutually related systems that eachrelates to the corresponding domain 102-110. For example, a power meterdevice would be logically related to the power management domain 102,whereas a security camera device would be logically related to thesecurity management domain 108. A heating, ventilation, and airconditioning (HVAC) system would be logically related to the buildingcomfort management domain 110, whereas a supervisory control and dataacquisition (SCADA) system would be logically related to the process andmachine management domain 106. A data center that includes a server or awiring closet would be logically related to the white space managementdomain 114.

The power management domain 102 relates to, for example, power quality,energy savings or management, intelligent motor protection systems,medium voltage control, low voltage control, and renewables energyconversion. Automated supervision of these aspects is managed by a powerand energy monitoring system, or a power SCADA system. The industrial orprocess and machine management domain 106 relates to, for example,continuous process, discrete process, general machine control,packaging, material handling, hoisting, and pump and fan control.Automated supervision of these aspects is managed by a process control(SCADA) system. The white space management domain 104 relates to, forexample, power distribution units (PDUs), cooling, uninterruptible powersupplies (UPS), surveillance, and environmental monitoring. Automatedsupervision of these aspects is managed by a white space monitoringsystem, an inventory management and workflow system, or a capacitysimulation and modeling system. The building comfort management domain110 relates to, for example, lighting, heating, ventilation, airconditioning, zone control, elevators, and escalators. Automatedsupervision of these aspects is managed by a building control system.The security (and safety) management domain 108 relates to, for example,access control, video surveillance, emergency lighting, and alarms.Automated supervision of these aspects is managed by a videosurveillance system or an access control system.

Examples of power management systems 112 include an electricalmonitoring and control system, an enterprise energy management system, apower monitoring or management system, an energy, carbon dioxide, andremote monitoring system, and an embedded web energy monitoring system.Examples of white space systems 114 include a power and cooling capacitymanagement system, an energy manager system, a whitespace managersystem, a whitespace environment and security system, and an inventorymanagement system. Examples of process and machine management systems106 include a manufacturing execution system, a collaborative controlsystem, a SCADA system, and a configuration and programming system forprogrammable logic controllers (PLCs) and I/O devices. Examples ofsecurity systems 118 include a video system, a fire system, and anaccess system, such as a badge access system for gaining authorizedentry into a building. Examples of building comfort systems 120 includean HVAC system, an energy reporting system, and an informationtechnology (IT) integration system.

A building management system (BMS) includes at least an air conditioningunit or at least a server. It produces data indicative of at least onesensed condition (such as temperature) in a building that is managed bythe building management system. The computer 122 automaticallydetermines, based on data from the BMS and at least one other system inanother domain, an action to be carried out by the BMS for controllingthe air conditioning unit. A power monitoring system includes at leastone power monitoring device that monitors an electrical characteristicof electricity (e.g., energy, power, current, voltage, frequency). In anexample, the power monitoring device is coupled to a portion of a powerdistribution system that includes an air conditioning unit for thebuilding. A process (or industrial) control system includes at least onefluid flow monitor in a non-limiting example, which produces dataindicative of at least one sensed condition (e.g., fluid flow rate) in afluid distribution system. The computer 122 automatically determinesbased on the data indicative of the sensed condition in the fluiddistribution and based on data from another system in another domain anaction to be carried out by the process control system for controllingthe fluid distribution system, which optionally supplies a fluid to abuilding managed by a building management system.

One or more central computers 122 are communicatively linked to each ofthe domains 102-110 via a network and receive data from the systems112-120 within each of the corresponding domains 102-110. Data from eachsystem or domain is indicative of at least one sensed condition in thecorresponding system. The sensed condition relates to a consumableresource, such as water, air, gas, oil, a mineral, energy, or electricalpower. The sensed condition can represent a value, a status, aparameter, a characteristic, or other information about the consumableresource. The data received from each domain is stored in a memory 124.Information indicative of the received data is displayed on aconventional video display 126. Together, the computer 122, memory 124,and the display 126 comprise a computer system 130. Note that the memory124 and the display 126 need not be physically near the computer 122,but rather may be remote from and operatively coupled to the one or morecomputers 122. In this example, the computer 122 can be located in anyof the domains 102-110, or it can be located remotely from all of thedomains 102-110. In this example, data from multiple domains is receivedcentrally at the computer 122, which integrates the data and determinesfrom the integrated data an action to be carried out.

FIG. 1B is a functional block diagram of a data integration system 150that has the same management domains 102-110 shown in FIG. 1A, exceptthat the data integrated system 150 is a distributed system in whicheach management domain has its own computer system 130. Data indicativeof multiple sensed conditions from each of the respective managementdomains is received at the corresponding computer system 130. Thisdistributed system can be extended to all of the systems within aparticular domain, such that each system has its own computer systemlike the computer system 130. All of the computer systems cancommunicate with one another using the same protocol and applicationinterface as the devices within any particular system in any domain.Complete interoperability and compatibility is enforced at some or alllevels of the systems and also at the inter-domain level.

As shown in FIG. 2, each system 112-120 conforms to a common systemarchitecture 200 in a hierarchical format that defines how data iscommunicated among the various components within each system and howthat data is formatted. The system architecture 200 shown in FIG. 2 isreferred to as a “hierarchical” architecture. By contrast, FIG. 3Aillustrates a “collaborative” architecture, and FIG. 3B illustrates a“portal-based” architecture. The system architecture 200 has athree-level topology that can be defined according to the ISA-95standard and can be preferably modeled according to a Service OrientedArchitecture (SOA). The ISA-95 standard defines terminology and amulti-level topology for enterprise systems and control systems, namely,a sensor and actuator level and a device level at level one 202,followed by a control level at level two 204, and a supervisory and anenterprise levels at level three 206. Each network-enabled device,component, or module 208-224 in a particular system 112-120 thatconforms to the system architecture 200 is networked together andcommunicates data inside or outside the corresponding system accordingto the Internet Protocol (IP) or using web services. The data isformatted according to the same application interface. As used herein,an application interface includes at least two components: a servicesinterface and a data interface. An example of a suitable servicesinterface for a software application is web services. Examples of use ofweb services and software gadgets within a utility system are providedin commonly assigned U.S. patent application Ser. No. 12/215,734,entitled “Web Services Enabled Device and Browser Gadgets Coupled withData Storage Service and Web Portal,” (Attorney Docket No.SPL-0112/24718-396USPT), filed Jun. 30, 2008, the entirety of which isincorporated herein by reference. The present disclosure contemplatesextending the implementations disclosed in the aforementioned patentapplication to any system in any management domain described herein. Anexample of a suitable data interface is the eXtensible Markup Language(XML) data exchange format. Each device or component can implementDevice Profile for Web Services (DPWS) in its IP stack in a non-limitingexample, though other web services can be implemented instead. DPWSdefines a minimal set of implementation constraints to enable secure webservice messaging, discovery, descripting, and eventing onresource-constrained devices. The IP network that manages the systemuses a Simple Network Management Protocol (SNMP), which conventionallydefines an application layer protocol, a database schema, and a set ofdata objects. A device in the context of the system architecture 200 atthe device level is a dedicated apparatus that provides sensing,actuating, and/or processing capabilities. Examples of devices includesensors (e.g., temperature sensor), a physical actuator (e.g., a drive),and I/O devices. It should be emphasized that the term “device” has thismeaning in the context of the device level of the system architecture200 only. A general purpose apparatus, such as a computer, a networkswitch, a hub, a router, a PLC, a gateway, and the like are notconsidered a “device” at the device level of the system architecture200. Rather, these apparatuses would be considered part of the higherlevels of the system architecture 200, such as the control level orhigher.

It should be emphasized that the system architecture 200 is appliedconsistently across each of the domains 102-110 and their correspondingsystems 112-120 shown in FIG. 1A. This consistent application of acommon system architecture 200 across all domains 102-110 of expertisefacilitates mutual compatibility and consistency among the domains,guaranteed and seamless interoperability among the system components, acommon connectivity implementation across multiple domains, systemintegration among multiple domains 102-110, enhanced functionality,reporting, trending, forecasting, and analysis stemming from across-domain perspective of multiple systems, data formatstandardization, cross-domain applications blending, and a commontechnical platform to which all system devices conform, among others.Interoperability refers to the ability of two or more systems orcomponents to exchange information and to use the information that hasbeen exchanged.

FIG. 3A is a functional block diagram of two common system architectures200 in different and exemplary systems 112, 120 in differentcorresponding domains 102, 110, respectively. This architectureexemplifies a collaborative architecture, where different managementdomains can share data at or among any one or more levels in thehierarchy. Components at any level in the two system architectures 200shown can exchange data according to the common protocols, data formats,and communications standards, and use a common application interfacespecified in the common system architecture 200 for both exemplarysystems 112, 120. Links 300-308 illustrate cross-domain communicationpathways for data and information between the different systems 112,120. Data passed among the various domains 102-110 is communicatedaccording to the same communications protocol (e.g., IP, web services)and formatted according to the same application interface (e.g., XML,web services).

Returning to the architectural diagram of FIG. 2, at the sensor andactuator level 202, the sensor 224 can include an analog sensor, adigital sensor, or an analog/digital sensor. In a power managementsystem 112, such as a power monitoring system, these sensors can beassociated with current or voltage transformers, I/O points,power/energy meters, or other sensors present in power managementsystems 112. At the device level 202 and in a power management system112, the devices 214, 216, 218, 220 can include power meters, lowvoltage circuit breakers, medium voltage protection relays, motorprotection and control, branch circuit monitors, and other devicespresent in power management systems 112. Each of these devices 214-220communicate via IP and are Ethernet-enabled. At the control level 204,the system architecture 200 of the power management system 112 caninclude power meters, gateways, concentrators, programmable logiccontrollers (PLCs), and other control devices present in powermanagement systems 112. Each of these control devices also communicatevia the IP protocol and are Ethernet-enabled. At the supervisory level206, the system architecture 200 includes application modules, webclients, thick clients, and servers.

Non-limiting examples of sensors and actuators include currenttransformers and sensor switches in power monitoring systems, pulse oranalog non-electrical meters, badge readers in security systems, analog,digital, or IP cameras in security systems, fan coils or valves inbuilding management systems 120, sensor switches in process managementsystems 116, or sensors and USB cameras in white space managementsystems 104. At the device layer, examples of devices includeswitchgear, metered circuit breakers, power meters, or meters withembedded modems in power monitoring systems, field devices or videocapture/encoder devices in building management or security systems, andmachine and field devices found in process management systems,uninterruptible power supplies (UPS), power distribution units (PDU),air conditioners, and other physical infrastructure in data centers. Atthe control layer, examples of control devices or components includetrip units, medium voltage controllers, mid- to high-range meters,Ethernet gateways, remote terminal units (RTU) with analog and digitalI/O, and relays in power monitoring systems, field controllers, networkcontrollers, access controllers, room controllers, digital videorecorders (DVR) in building management or security systems, machinecontrol devices and process control devices in process managementsystems, and controllers, sensor managers, information technology (IT)servers with power management in white space management systems. At thesupervisor layer, examples of components or modules include tenantbilling software, power SCADA software, and power monitoring systemsoftware in power monitoring systems, building management systemsoftware in building management systems, security management software insecurity systems, process manager and SCADA software in processmanagement systems, web client presentation portals and data centerinfrastructure manager in white space management systems. At theenterprise layer, examples of components or modules include enterpriseenergy management software executed by the computer 122, manufacturingexecution system software executed by the computer 122, or a web clientpresentation portal presented at the computer 122.

FIG. 3B is a functional block diagram of a portal-based architecture 350in which components at one level of the hierarchy can communicate withany device or component at any other consecutive or non-consecutivelevel in the hierarchy 350. In this example, the enterprise levelincludes a web browser component 352 coupled to an Ethernet HTTP client354 and a portal component 356 coupled to an Ethernet server component358. These enterprise components can communicate and share data with,for example, a controller 362 at the control level of the architecture350, or with any one or more devices 364, 366 at the device level of thearchitecture 350 as shown by the dashed lines in the example. Likewise,the enterprise components or components at the supervisory or controllevels can also communicate and share data with an actuator 368 orsensor 370 at the sensor and actuator level of the architecture 350.this portal-based architecture exploits cloud computing, as that term isunderstood by those familiar with computer networks, in which allsoftware or objects self-declare within the cloud and can receive orrequest data from any other software or object within the cloud.

As mentioned above in connection with FIG. 1A, numerous domainintegration combinations are contemplated involving two or more domains102-110. The following exemplary domain combinations (and each domain'scorresponding system combinations) are contemplated: (1) powermanagement domain 102 and the process and machine management domain 106;(2) security management domain 108 and the process and machinemanagement domain 106; (3) power management domain 102, building comfortmanagement domain 110, security management domain 108, and white spacemanagement domain 104 at control and supervisory 204, 206 levels of thesystem architecture 200 for generic buildings, hospitals, and datacenters (also called server farms); (4) power management domain 102 andprocess and machine management domain 106 for the mining, water, and oiland gas industry segments at the control, supervisory, and enterpriselevels 204, 206 of the system architecture 200. In this disclosure, atleast two specific examples will be addressed in detail: integration ofa power monitoring system 112 with a building comfort system 120, whichcan be further integrated with a white space system 114, such as a datacenter or data center wiring closet; and integration of sever and wiringcloset systems (e.g., with a building comfort system 120. Both of theseintegration examples can be further integrated with a security system118.

Building and power systems integration increases the capabilities ofexisting systems and enhances automation. As functionality of theintegration increases, so does control over power while maintaining orimproving occupant comfort, satisfaction, security, and productivity.Typical data and information exchanged between a power monitoring system112 and a building management system 120 within an integrated solution(e.g., integration of domains 102 and 110) include operational data,such as real-time voltages, currents, power (kW, kVAR, kVA), powerfactor and frequency, and alarming values, consumption data such asaccumulated energy and peak demand, power quality data such as voltage,current harmonics, and voltage disturbances, trending and forecastinginformation such as graphical trends, and forecasts for selectedparameters, and equipment status information.

FIG. 4 illustrates an integrated architecture of a building managementsystem, a white space management system, a security system, and a powermanagement system according to aspects disclosed herein. A number ofexample devices and components are shown that have traditionally beenincorporated into different systems that were not integrated together.Some of the devices or components identified in FIG. 4 at the device,control, and supervisory levels communicate XML-formatted data using webservices over IP. The devices and components are in different levels ofthe architecture, described in connection with FIG. 2, and cancommunicate with other devices or components at higher or lower levelsof the architecture. Notably, as will be described later certain devicesfrom different systems (e.g., building management system and powermanagement system) at the device level can communicate directly withsoftware components at the supervisory level.

At the sensor and actuator level 401, a number of devices 402-408communicate via point-to-point connections with various devices at thedevice level 403. The devices include a rack door lock proximity sensor402, a temperature probe 404, a rack door open/close sensor 406, and ahumidity probe 408. These simple networked devices communicate viapoint-to-point connections to a sensor pod 418. Other networked devicesat the device level 403 of the architecture 400 include a power meter410, a UPS 412, a PDU 414 (typically found in a data center distributingpower to a server rack in the data center), an air conditioner 416, acamera 420, an access card reader 422, a protection relay 422, a circuitbreaker 426, a medium voltage switch controller 428, and a power meter430. These devices are found in different systems from differentdomains. For example, the power meters 410, 430, the protection relay424, and the circuit breaker 426 are members of a power monitoringsystem in a power management domain. The UPS 412, the PDU 414, and thesensor pod 418 are members of a data center system in a white spacemanagement domain. The air conditioner 416 is a member of a buildingmanagement system in a building management domain. The camera 420 andthe card reader 422 are members of a security system in a securitymanagement domain. The devices 410, 412, 414, 416, 430 can communicatetheir XML-formatted data directly with components at the supervisorylevel 407 over IP via DPWS web services.

At the control level 405, a security module 432, a digital videorecorder (DVR) 434, a security server 436, and an HVAC server 438receive data from the devices at the device level. The security module432 can communicate its XML-formatted data to components at thesupervisory level 407 over IP via DPWS web services. At the supervisorylevel 407, enterprise-level software components or modules unifies allof the data from the reporting devices and components and provides anintegrated view of a complex physical infrastructure. These modules andcomponents can include enterprise energy management (EEM) software 440,white space enterprise management software 442, an enterprise server444, or a reporting server 446, for example.

A pioneering aspect of this disclosure is the integration of datacenters (white space management systems) with building managementsystems, allowing any component that consumes electrical energy orproduces or reduces heat energy to be controlled and managed centrallyat the computer 122 as shown in FIG. 1A or in a distributed architectureas shown in FIG. 1B. Further integration with security systems and powersystems allows seamless coordination among multiple domains to producemore effective and efficient operations and a streamlined and globalperspective of an entire facility or campus. Monitoring heat in a datacenter is very important to preserve equipment integrity and avoid firesand other calamitous emergencies. Security monitoring creates awarenessof intrusions into critical areas of a building and the integrity of awiring closet. Facility operators can optimize staffing needs, enhanceoperator safety, avoid destructive calamities, and maintain centralizedcontrol over all assets in the facility. For example, an integratedsolution that integrates building management, white space, power, andsecurity systems in a coherent manner permits an operator at thecomputer 122 to monitor energy usage by a server in a data center,monitor intrusions into a wiring closet or access into the building,monitor temperature inside the data center and inside the building, andunderstand what amount of energy is being consumed by the airconditioning unit in a data center relative to the air conditioningunits in the building.

The integration of white space and building management systems allowsenterprise software to anticipate an increase in consumption of aconsumable resource and to otherwise manage consumption of a consumableresource. For example, a data center can notify a building managementsystem of a power load increase within the data center at a particulartime of day, such as at 8 am on a workday. The building managementsystem, in response to the notification from the data center of thepower load increase within the data center, can anticipate an increaseddemand for chilled water, and makes additional capacity for chilledwater, such as by activating a second chiller. As used herein, managingconsumption of a consumable resource includes reducing such consumption,anticipating a change in a demand for the consumable resource, orotherwise adjusting a consumption of a consumable resource.

As used herein, a building can be a commercial office building, a retailcenter, an industrial building, or can be owned by a university or by agovernment. A data center can be a large enterprise data center, a largecolocation center (or “colo”), or a small enterprise data center, or caninclude a data center “wiring closet,” as that term is understood bythose familiar with data centers.

FIG. 5 illustrates an exemplary integrated system architecture 500combining devices and components from a power monitoring system, asecurity system, a white space system (e.g., a data center), a buildingmanagement system, and an industrial (process and machine) system. Thedevices are communicatively coupled to an Ethernet TCP/IP network 501and transmit over the network 501 XML-formatted data indicative of asensed condition in their respective systems. The following descriptionof the devices include their corresponding domain in parentheses). Thedevices include an access controller 502 with a badge reader 504(building management), IP cameras 506, 508 (security), a DVR 510(security), a variable frequency drive (VFD) 512 and motor 514 (buildingmanagement), a network controller 516 (building management), such as theContinuum bCX1 controller available from APC, power meters 518, 520, 522(power monitoring), and a process and machine controller 523 (processand machine/industrial). The power meter 518 monitors electricalcharacteristics (e.g., current, voltage, power, frequency) of the VFD512. Supervisory-level components or modules are also communicativelycoupled to the TCP/IP network 501. These include a network controller524 (building management), a UPS with embedded web server 526 (whitespace), an energy/card access management software 528 (buildingmanagement), a process and machine or power management software 530(process and machine or power monitoring), a UPS 532 (white space), aPDU 534 (white space), and white space enterprise management software536 (white space). The software 528, 530, 536 can be stored in thememory 124 and executed by the one or more computers 122, which can bepowered by the UPS 526 during a loss of mains power.

The next several figures are exemplary screens of the video display 126from FIG. 1A or 1B. The screen depict various areas that can bedeveloped as platform-independent software web “gadgets” or GUI widgetsas those terms are understood by those skilled in the art of websoftware development.

FIG. 6 illustrates an exemplary screen 600 displayed on a video display,such as the display 126, displaying video images indicative of theXML-formatted data received from some of the devices shown in FIG. 5using web services. The screen 600 includes a personnel access area 602,a door status indicator area 604, a building layout 606, a first cameraarea 608, and a second camera area 610. The personnel access area 602displays data indicative of badge reader information received by thebadge reader 504. A photograph of the personnel, the name, date and timeof access, and other identifying information are displayed in thepersonnel access area 602. The door status indicator area 604 includes astatus indication (locked and closed) of two doors in the buildingdepicted in the building layout 606. The building layout 606 is suppliedby the building management system, and shows the status of one of thedoors in the door status indicator area 604. The first camera area 608shows a video image of a main entrance to a data center in the building606 as recorded by the camera 506. The screen 600 also shows a videoimage of the motor 514 recorded by the camera 508 along with a controladjustable by the operator for adjusting the cycle speed of the motor.This screen 600 integrates primarily the security (cameras) and buildingmanagement (access control, motor) domains.

FIG. 7 is an exemplary screen 700 displaying video images indicative ofXML-formatted data received from some of the devices shown in FIG. 5using web services. The screen 700 includes a VFD information area 702,a VFD input/output chart area 704, a camera area 706, and an operatorcontrol area 708. The VFD information area 702 displays operationalinformation about the VFD 512. This data is supplied to the computer 122in XML format using web services over IP. The VFD input/output chartarea 704 displays real-time charts of an input to the VFD 512 and itsoutput speed and output frequency. The operator control area 708 allowsthe operator to control directly an input to the motor 514 and to adjustparameters of the motor, such as the cycle speed and direction. Thecamera area 706 displays real-time video images of the motor 514 asrecorded by the camera 508. This screen 600 integrates primarily thesecurity (camera) and building management (VFD) domains.

FIG. 8 is an exemplary screen 800 displaying video images indicative ofXML-formatted data received from some of the devices shown in FIG. 5using web services. The screen 800 includes a power meter informationarea 802, a motor information area 804, a VFD information area 806, acamera area 808 that displays real-time video images of the motor 514 asrecorded by the camera 508, and an operator control area 810. The powermeter 518 monitors the current usage, among other characteristics, bythe VFD 512 and the real-time current usage measured by the power meter518 is displayed as a chart in the motor information area 804 along withthe absolute motor speed of the motor 514. The VFD information area 806displays information about the VFD, such as its cycle duty, outputspeed, output frequency, and drive temperature. The operator controlarea 810 allows the operator to control an input to the motor 514 and toadjust parameters of the motor, such as the cycle speed and direction.This screen 800 integrates the power monitoring (power meter), buildingmanagement (VFD, motor), and the security (camera) domains.

FIG. 9 is an exemplary screen 900 displaying video images indicative ofXML-formatted data received from some of the devices shown in FIG. 5using web services. The screen 900 includes a power meter informationarea 902 supplied by the power meters 518, 520, 522 in a powermonitoring system and a building layout 904 supplied by a buildingmanagement system. In this example, someone has adjusted a potentiometer908 resulting in an alarm 906, which is graphically displayed to theoperator along with the location of the alarm in the building layout904. This screen 900 integrates the power monitoring (power meter) andsecurity (alarm) domains.

FIG. 10 is an exemplary screen 1000 displaying video images indicativeof XML-formatted data received from some of the devices shown in FIG. 5using web services. The screen 1000 includes a UPS information area 1002and a UPS event area 1004. The UPS information area 1002 displaysinformation about the status of the UPS 526 (in this example, the UPS526 is operational due to a problem with the input line power) andinformation about the line quality as reported by a main meter. The UPSevent area 1004 displays a log of recent UPS-related events andinformation about the remaining battery capacity and the anomaly thattriggered the last transfer of power to the UPS. This screen 1000integrates the power monitoring (main meter) and white space (UPS)domains.

It should be emphasized that the exemplary screens shown in FIGS. 6-10and the exemplary architecture shown in FIG. 5 are just one of manynumerous examples that can be implemented using the integrated approachdisclosed herein. In addition to data centers and buildings (such ashospitals, hotels, and office buildings) described herein, otherindustries and applications can benefit from the integrated approach,including petrochemical (oil and gas) plants, mining or mineral systems,and water systems. As seen from the above examples, a power meter's datacan be read by a security system or a building management system,because a common protocol and application interface is enforced on allreporting devices in all domains. The integration of power meters intodomains outside of power management systems allows the enterprisesoftware to find energy savings opportunities in any domain and to makeappropriate recommendations. For example, a customer may spend 30% ofthe total energy bill on powering the data center, but only 10% of thetotal energy is actually consumed by the data center. The integratedsolution disclosed herein allows the enterprise software to findinefficiencies in energy consumption and distribution, and makerecommendations that will narrow the gap between energy spending andenergy usage. Here, technology alone through integration of multipledomains drives the energy savings. Inefficiencies abound in today'sdevices, but what is offered herein is a solution that can beimplemented immediately as devices and energy delivery infrastructuresare optimized for energy savings.

FIG. 11 illustrates a functional block diagram of a data integrationsystem 1100 that receives data from any two management domains shown inFIG. 1A, mashes the two or more sets of data together and transforms theintegrated data into a mashup output using a mashup engine for displayon a web portal or other systems. The data integration system 1100includes a mashup framework 1102. The mashup framework 1102 is aframework, as that term is understood by computer programmers, that usesmashup, as that term is understood by web developers, which is definedas a web page or web application that combines data from two or moreexternal sources to produce a new service that is not provided by eitherexternal data source. The mashup framework 1102 includes a multi-domaindata integration/aggregation module 1104, which receives data in XMLformat from at least two different systems 112, 114, 116, 118, 120 fromrespective ones of the five domains 102, 104, 106, 108, 110 shown inFIG. 1A. Each of the systems 112, 114, 116, 118, 120 expose theirrespective data over Web Services (WS), and the data is formatted usingXML. The data integration/aggregation module 1104 mashes the two datasets together using conventional mashup techniques. The respective dataexposed by the systems 112, 114, 116, 118, 120 is indicative of a sensedcondition related to a consumable resource such as water, air, gas, oil,a mineral, energy, or electrical power.

A key to this aspect of the present disclosure is that the dataintegration/aggregation module 1104 receives data in a common format(e.g., XML) exposed by two different domains (as defined above) over WebServices, and mashes those two data sets together to produce anintegrated data 1106 at its output. Heretofore, no known system hasaggregated XML data from disparate domains (e.g., power management,white space management, process and machine management, securitymanagement, or building comfort management) exposed over Web Services toproduce an integrated data set 1106 that can be transformed to providerelevant, contextual information across multiple domains to the enduser.

The integration/aggregation module 1104 can also receive XML data fromother sources, including third party systems 1108, an external portal orsystem 1110, and/or Internet services 1112. These sources 1108, 1110,1112 of data expose their data over Web Services in XML format. Theintegration/aggregation module 1104 mashes data from at least twosystems 112, 114, 116, 118, 120 in disparate domains 102, 104, 106, 108,110 and optionally from one or more of the additional sources 1108,1110, 1112 to produce integrated data 1106 that is provided to anoptional one or more integrated data mashup engine(s) 1114. The mashupengine 1114 in general transforms the integrated data by producing amashup output 1116 in XML format comprising data that cannot be obtainedfrom each respective original source independently. Examples of the datatransformation that occurs by the mashup engine 1114 are provided below.In general, the mashup engine 1114 is an application or program thattransforms the integrated data 1106 into an output that is not possiblefrom the originating sources of data alone.

The mashup output 1116 is provided to a web portal 1118, which displaysinformation indicative of the mashup output 1116 as one or more videoimages on the web portal 1118. The web portal 1118 optionally includes adashboard containing one or more software gadgets 1120, as that term isunderstood by computer programmers, which can be downloaded from agadget store 1122 available from an Internet service 1112. The webportal 1118 can also provide some or all of its output to an externalbroadcaster 1124, such as a video display with a touchscreen, located ina lobby of a building, for example.

FIG. 12 is an example display 1200 of a web portal 1118 shown in FIG.11, including gadgets 1120 and mashup outputs 1116 produced from dataaggregated from various sources. This example portal display 1200 is onethat might be accessed by a building owner and aggregates content fromvarious sources and displays information relating to that content indifferent areas of the web portal 1118. The portal display 1200organizes various modules for display to and interaction by the user. Afirst module 1202 that graphically displays actual carbon dioxideemissions output versus target output levels is based on mashed dataaggregated from at least two systems 112, 114, 116, 118, 120. A gadgetlibrary module 1204 on the portal display 1200 is a dashboardconstructed from a library of gadgets 1120 downloaded from the gadgetstore 1122 available from an Internet service 1112. An energy efficiencycomparison module 1206 provides a summary of actual and budgetedexpenditures from a third party system 1108. An energy cost module 1208provides a high-level allocation of information from at least twosystems 112, 114, 116, 118, 120. A chat gadget 1210 facilitatescommunications from the building owner to an expert using an Internetservice 1112. A search engine module 1212 provides results from anInternet service 1112. An energy efficiency map module 1214 mashes datafrom one or more systems 112, 114, 116, 118, 120 and data from anInternet service 1112 to produce a map showing energy efficiency bybuilding on a campus. Data of energy utilization is provided by, forexample, the power management system 112, and mashed with map dataprovided by an Internet service, to produce a graphical representationof energy efficiency of each building in a campus at a glance and inreal time.

FIG. 13 is another example display 1300 of a web portal 1118 shown inFIG. 11. This example portal display 1300 is one that might be accessedby a datacenter. Like FIG. 12, the portal display 1300 shown in FIG. 13aggregates information supplied from various combinations of sources ofdata. An aggregated alarm module 1302 displays a list of current alarmsor events aggregated from two or more systems 112, 114, 116, 118, 120. APUE module 1304 displays a power utilization effectiveness (PUE) valueindicative of the efficiency of the entire building (such as adatacenter) based on data provided by at least two systems 112, 114,116, 118, 120. Previously, a PUE value is provided for a managed spacewithin a building, but with the present disclosure, it is possible tocalculate a PUE for an entire building, not just a managed space withinthe building. A gadget library module 1306 on the portal display 1300 isa dashboard constructed from a library of gadgets 1120 downloaded fromthe gadget store 1122 available from an Internet service 1112. A powerand cooling capacity module 1308 provides high-level allocation of usagefrom multiple systems 112, 114, 116, 118, 120 into logical categories,such as depicted in pie chart form in this module 1308. A scorecardmodule 1310 combines data from one or more of the systems 112, 114, 116,118, 120 and one or more third party systems to provide comparative orbenchmarking information against competitors or other buildings/tenants.A chat module 1312 facilitates online communities of customers andpartners using one or more Internet services 1112. A training andsupport module 1314 provides training and support tutorials provided byan Internet service 1112. An incident aggregation module 1316 listsincidents or events and resolutions aggregated from multiple systems112, 114, 116, 118, 120.

FIG. 14 is yet another example display 1400 of a web portal 1118 shownin FIG. 11. This example portal display 1400 is one that might beaccessed by a plant manager. The portal display 1400 aggregates contentsupplied from various combinations of sources of data—the systems 112,114, 116, 118, 120, third party system(s) 1108, external portals orsystems 1110, and/or Internet service(s) 1112. A production keyperformance indicator (KPI) module 1402 aggregates data from at leastone system 112, 114, 116, 118, 120 and one or more third parties 1108. Agadget library module 1404 on the portal display 1400 is a dashboardconstructed from a library of gadgets 1120 downloaded from the gadgetstore 1122 available from an Internet service 1112. An energy intensitymodule 1406 provides actual and forecasted energy intensity from allprocesses aggregated from data received from multiple systems 112, 114,116, 118, 120. A security incidents module 1408 provides a high-levelallocation of events from multiple systems 112, 114, 116, 118, 120 intological categories. In this example pie chart, the percentage ofsecurity incidents that occur during the weekend is charted with thepercentage of security incidents that occur during the weekdays. Thedata for this pie chart is aggregated from multiple systems, as securityincidents can be reported by more than one system 112, 114, 116, 118,120. A chat module 1410 facilitates online communities of customers andpartners using one or more Internet services 1112. A training andsupport module 1412 provides training and support tutorials provided byan Internet service 1112. A sustainability report module 1414 aggregatesand displays relevant KPIs from at least one system 112, 114, 116, 118,120 using one or more Internet services 1112.

The underlying data for each of the gadgets and information shown inFIGS. 12-14 are exposed over web services (IP) in XML format, and relateto a consumable resource. By enforcing a common services interface (webservices) and data interface (XML) among all data received at the dataintegration/aggregation module 1104, mashup algorithms can operate onmultiple data sets and integrate them into a new data set that can beused to provide relevant information to the end-user relating to theconsumable resource (a resource consumed by humans). In the illustratedexamples, the data is related to energy, a type of consumable resource,and the information provided by the data relates to the consumption ofenergy. For example, the web portals can display output and targetemissions caused by consumption of energy, energy efficiency, energycosts, energy optimization, power and cooling capacity, and tutorialsfor maximizing energy efficiency, to name a few. They can also displayinformation relating to alarms aggregated by different systemsmonitoring a status of a consumable resource, such as energyconsumption, or the security of a managed space.

Any Management Domain+Any Other Management Domain

A computer-implemented method of integrating data indicative of multiplesensed conditions received from multiple management domains, includes:receiving, at a computer first data from a first management domaincomprising an arrangement of mutually related systems, the first databeing indicative of at least one sensed condition in at least one ofsaid mutually related systems, wherein the first data is communicatedaccording to a communications protocol and formatted according to anapplication interface, and wherein the mutually related systems includea plurality of networked devices each of which communicates to anotherof the devices; receiving, at the computer second data from a secondmanagement domain comprising an arrangement of mutually related systems,the second data being indicative of at least one sensed condition in atleast one of the mutually related systems of the second managementdomain, wherein the second data is communicated according to the samecommunications protocol as the first data and formatted according to thesame application interface as the first data, and wherein the mutuallyrelated systems include a plurality of networked devices each of whichcommunicates to another of the devices in the second system; storing thefirst data and the second data in a memory device accessible by thecomputer; displaying, on a video display coupled to the computer, avideo image indicative of the first data and the second data;automatically determining, based on the first data and the second dataand by the computer, an action related to a consumable resource; anddisplaying on the video display information indicative of the action.

The mutually related systems can be managed according to a common set ofrules. At least one of the mutually related systems of the firstmanagement domain or the second management domain conforms to ahierarchical, collaborative, or portal-based system architecture. Thefirst management domain and the second management domain each includesany two of a power management domain, a white space management domain, aprocess and machine management domain, a security management domain, ora building management domain. The action, if carried out, managesconsumption of the consumable resource by at least one of the mutuallyrelated systems. The management of the consumption of the consumableresource includes adjusting the consumption of the consumable resource.The management of the consumption of the consumable resource includesreducing the consumption of the consumable resource. The action, ifcarried out, enhances a safety of one of at least one of the mutuallyrelated systems. The action, if carried out, enhances security at one ofthe mutually related systems by displaying on the video display areal-time video image of a physical location in at least one of themutually related systems.

The consumable resource is water, air, gas, oil, a mineral, energy, orelectrical power. The sensed condition is indicative of a characteristicof the consumable resource. The communications protocol includes anInternet Protocol (IP). The application interface includes a servicesinterface and a data interface. The services interface includes webservices and the data interface includes an extensible markup language(XML). At least one of the mutually related systems of the firstmanagement domain is a building management system that includes at leastan air conditioning unit and the at least one of the mutually relatedsystems of the second management domain is a data center that includesat least a server. At least one of the mutually related systems of thefirst management domain is a building management system that includes atleast an air conditioning unit and the at least one of the mutuallyrelated systems of the second management domain is a power managementsystem that includes at least one power monitoring device coupled to aportion of a power distribution system that includes the airconditioning unit for the building. The action, if carried out, sheds aload to protect a critical aspect of at least one of the mutuallyrelated systems. At least one of the mutually related systems of thefirst management domain is a power management system that includes atleast one power monitoring device coupled to a portion of a powerdistribution system that includes the air conditioning unit for thebuilding and wherein the least one of the mutually related systems ofthe second management domain is a data center that includes at least aserver.

Mashup Framework

The method of integrating data can further include integrating the firstdata and the second data using a mashup application to produceintegrated data; and transforming the integrated data using a mashupengine to produce a mashup output that is used to generate the videoimage. The displaying the video image is carried out using a web portal.The web portal includes a dashboard that displays a library of softwaregadgets available from a gadget store accessible via the Internet, atleast one of the software gadgets receiving the first data and thesecond data. The application interface includes a services interface anda data interface. The services interface includes web services and thedata interface includes an extensible markup language (XML). The sensedcondition is indicative of a characteristic of the consumable resource.The communications protocol includes an Internet Protocol (IP), andwherein the mashup output is formatted using XML. The mutually relatedsystems include any one or more of a power management system, a whitespace system, a process and machine system, a security system, or abuilding comfort system. The method can further include: receiving thirddata from a third party system in XML format over web services, thethird data relating to the consumable resource; integrating the thirddata with fourth data indicative of a sensed condition in one of themutually related systems using the mashup application to produce secondintegrated data; and displaying on the web portal information based onthe second integrated data. The method can further include: receivingthird data from an Internet service in XML format over web services, thethird data relating to the consumable resource; integrating the thirddata with fourth data indicative of a sensed condition in one of themutually related systems using the mashup application to produce secondintegrated data; and displaying on the web portal information based onthe second integrated data.

The method of integrating data can further include: receiving third datafrom an external portal, the third data relating to the consumableresource; and displaying information based on the third data on the webportal. The video image is displayed in a first area of the web portal.The method can further include: integrating third data received from athird party system with fourth data exposed by one of the mutuallyrelated systems using the mashup application to produce secondintegrated data, the third data and the fourth data being exposed overweb services in XML format; displaying information based on the secondintegrated data in a second area of the web portal; and displaying in athird area of the web portal a dashboard that includes a library ofsoftware gadgets available from a gadget store accessible from anInternet service, at least one of the software gadgets receiving dataexposed by one of the mutually related systems over web services in XMLformat.

Building Management System+Data Center

A computer-implemented method of integrating data indicative of multiplesensed conditions received from multiple management domains, includes:receiving, at a computer first data from a building management systemthat includes at least an air conditioning unit, said first data beingindicative of at least one sensed condition in a building that ismanaged by said building management system, wherein the first data iscommunicated according to a communications protocol and formattedaccording to an application interface, and wherein said buildingmanagement system includes a plurality of networked devices each ofwhich communicates to another of said devices; receiving, at saidcomputer second data from a data center that includes at least a server,said second data being indicative of at least one sensed condition inthe same building that is managed by said building management system,wherein the second data is communicated according to the samecommunications protocol as said first data and formatted according tothe same application interface as said first data, wherein said datacenter is coupled to an arrangement of mutually related systems thatinclude a plurality of networked devices each of which communicates toanother of said devices; storing the first data and the second data in amemory device accessible by the computer; displaying, on a video displaycoupled to the computer, a video image indicative of the first data andthe second data; automatically determining, based on the first data andthe second data and by the computer, an action to be carried out by saidbuilding management system for controlling said air conditioning unit;and displaying on the video display information indicative of theaction. The data center and the mutually related systems to which thedata center is coupled are part of a white space system.

Building Management System+Data Center+Security Management System

The method of integrating data can further include: receiving, at thecomputer third data from a security management system that includes atleast a video camera, the third data being indicative of a location or adevice being monitored by the video camera in the building managed bythe building management system, wherein the third data is communicatedaccording to the same communications protocol as the first and seconddata and is formatted according to the same application interface as thefirst and second data, and wherein the security management systemincludes a plurality of networked devices each of which communicates toanother of the devices.

Building Management System+Power Management System

A computer-implemented method of integrating data indicative of multiplesensed conditions received from multiple management domains, includes:receiving, at a computer first data from a building management systemthat includes at least an air conditioning unit, said first data beingindicative of at least one sensed condition in a building that ismanaged by said building management system, wherein the first data iscommunicated according to a communications protocol and formattedaccording to an application interface, and wherein said buildingmanagement system includes a plurality of networked devices each ofwhich communicates to another of said devices; receiving, at saidcomputer second data from a power management system that includes atleast one power monitoring device coupled to a portion of a powerdistribution system that includes said air conditioning unit for saidbuilding, said second data being indicative of at least one sensedcondition in the same building that is managed by said buildingmanagement system, wherein the second data is communicated according tothe same communications protocol as said first data and formattedaccording to the same application interface as said first data, whereinsaid power management system is coupled to an arrangement of mutuallyrelated systems that include a plurality of networked devices each ofwhich communicates to another of said devices; storing the first dataand the second data in a memory device accessible by the computer;displaying, on a video display coupled to the computer, a video imageindicative of the first data and the second data; automaticallydetermining, based on the first data and the second data and by thecomputer, an action to be carried out by said building management systemto control power supplied to said air conditioning unit via said powerdistribution system; and displaying on the video display informationindicative of the action.

Building Management System+Power Management System+Security ManagementSystem (Video Camera)

The method of integrating data can further include receiving, at thecomputer third data from a security management system that includes atleast a video camera, the third data being indicative of a location or adevice being monitored by the video camera in the building managed bythe building management system, wherein the third data is communicatedaccording to the same communications protocol as the first and seconddata and is formatted according to the same application interface as thefirst and second data, and wherein the security management systemincludes a plurality of networked devices each of which communicates toanother of the devices.

Building Management System+Power Management System+Security ManagementSystem (Access Reader)

The method of integrating data can further include receiving, at thecomputer third data from a security management system that includes atleast an access reader, the third data being indicative of anaccess-restricted location access to which is controlled by the accessreader in the building managed by the building management system,wherein the third data is communicated according to the samecommunications protocol as the first and second data and is formattedaccording to the same application interface as the first and seconddata, and wherein the security management system includes a plurality ofnetworked devices each of which communicates to another of the devices.

Power Management System+Data Center

A computer-implemented method of integrating data indicative of multiplesensed conditions received from multiple management domains, includes:receiving, at a computer first data from a power management system thatincludes at least one power monitor coupled to a portion of a powerdistribution system, said first data being indicative of at least onesensed condition in said power distribution system, wherein the seconddata is communicated according to a communications protocol andformatted according to an application interface, and wherein said powermanagement system is coupled to an arrangement of mutually relatedsystems that include a plurality of networked devices each of whichcommunicates to another of said devices; receiving, at said computersecond data from a data center that includes at least a server, saidsecond data being indicative of at least one sensed condition in saidpower distribution system, wherein the second data is communicatedaccording to the same communications protocol as said first data andformatted according to the same application interface as said firstdata, wherein said data center is coupled to an arrangement of mutuallyrelated systems that include a plurality of networked devices each ofwhich communicates to another of said devices; storing the first dataand the second data in a memory device accessible by the computer;displaying, on a video display coupled to the computer, a video imageindicative of the first data and the second data; automaticallydetermining, based on the first data and the second data and by thecomputer, an action to be carried out by said power management systemfor controlling said power distribution system; and displaying on thevideo display information indicative of the action.

Power Management System+Data Center+Security System

The method of integrating data can further include: receiving, at thecomputer third data from a security management system that includes atleast a video camera, the third data being indicative of a location or adevice being monitored by the video camera in the data center, whereinthe third data is communicated according to the same communicationsprotocol as the first and second data and is formatted according to thesame application interface as the first and second data, and wherein thesecurity management system includes a plurality of networked deviceseach of which communicates to another of the devices.

Power Management System+Process Control System

A computer-implemented method of integrating data indicative of multiplesensed conditions received from multiple management domains, comprising:receiving, at a computer first data from a power management system thatincludes at least one power monitor coupled to a portion of a powerdistribution system, said first data being indicative of at least onesensed condition in said power distribution system, wherein the seconddata is communicated according to a communications protocol andformatted according to an application interface, and wherein said powermanagement system is coupled to an arrangement of mutually relatedsystems that include a plurality of networked devices each of whichcommunicates to another of said devices; receiving, at said computersecond data from a process control system that includes at least onefluid flow monitor, said second data being indicative of at least onesensed condition in a fluid distribution system, wherein the second datais communicated according to the same communications protocol as saidfirst data and formatted according to the same application interface assaid first data, wherein said process control system is coupled to anarrangement of mutually related systems that include a plurality ofnetworked devices each of which communicates to another of said devices;storing the first data and the second data in a memory device accessibleby the computer; displaying, on a video display coupled to the computer,a video image indicative of the first data and the second data;automatically determining, based on the first data and the second dataand by the computer, an action to be carried out by said process controlsystem for controlling said fluid distribution system; and displaying onthe video display information indicative of the action.

Power Management System+Process Control System+Security ManagementSystem

The method of integrating data can further include receiving, at thecomputer third data from a security management system that includes atleast a video camera, the third data being indicative of a location or adevice in the process control system being monitored by the videocamera, wherein the third data is communicated according to the samecommunications protocol as the first and second data and is formattedaccording to the same application interface as the first and seconddata, and wherein the security management system includes a plurality ofnetworked devices each of which communicates to another of the devices.

Building Management System+Process Control System

A computer-implemented method of integrating data indicative of multiplesensed conditions received from multiple management domains, includes:receiving, at a computer first data from a building management systemthat includes at least an air conditioning unit, said first data beingindicative of at least one sensed condition in a building that ismanaged by said building management system, wherein the first data iscommunicated according to a communications protocol and formattedaccording to an application interface, and wherein said buildingmanagement system includes a plurality of networked devices each ofwhich communicates to another of said devices; receiving, at saidcomputer second data from a process control system that includes atleast one fluid flow monitor, said second data being indicative of atleast one sensed condition in a fluid distribution system, wherein thesecond data is communicated according to the same communicationsprotocol as said first data and formatted according to the sameapplication interface as said first data, wherein said process controlsystem is coupled to an arrangement of mutually related systems thatinclude a plurality of networked devices each of which communicates toanother of said devices;

The method of integrating data can further include storing the firstdata and the second data in a memory device accessible by the computer;displaying, on a video display coupled to the computer, a video imageindicative of the first data and the second data; automaticallydetermining, based on the first data and the second data and by thecomputer, an action to be carried out by said process control system forcontrolling said fluid distribution system; and displaying on the videodisplay information indicative of the action. The fluid distributionsystem supplies a fluid to the building.

Building Management System+Process Control System+Security ManagementSystem (Camera)

The method of integrating data can further include receiving, at thecomputer third data from a security management system that includes atleast a video camera, the third data being indicative of a location or adevice being monitored by the video camera in the building managed bythe building management system, wherein the third data is communicatedaccording to the same communications protocol as the first and seconddata and is formatted according to the same application interface as thefirst and second data, and wherein the security management systemincludes a plurality of networked devices each of which communicates toanother of the devices.

Building Management System+Process Control System+Security ManagementSystem (Access Reader)

The method of integrating data can further include receiving, at thecomputer third data from a security management system that includes atleast an access reader, the third data being indicative of anaccess-restricted location access to which is controlled by the accessreader in the building managed by the building management system,wherein the third data is communicated according to the samecommunications protocol as the first and second data and is formattedaccording to the same application interface as the first and seconddata, and wherein the security management system includes a plurality ofnetworked devices each of which communicates to another of the devices.

Data Center+Process Control System

A computer-implemented method of integrating data indicative of multiplesensed conditions received from multiple management domains, includes:receiving, at a computer first data from a data center that includes atleast a server, said first data being indicative of at least one sensedcondition in the data center, wherein the first data is communicatedaccording to a communications protocol and formatted according to anapplication interface, and wherein said data center includes a pluralityof networked devices each of which communicates to another of saiddevices; receiving, at said computer second data from a process controlsystem that includes at least one fluid flow monitor, said second databeing indicative of at least one sensed condition in a fluiddistribution system, wherein the second data is communicated accordingto the same communications protocol as said first data and formattedaccording to the same application interface as said first data, whereinsaid process control system is coupled to an arrangement of mutuallyrelated systems that include a plurality of networked devices each ofwhich communicates to another of said devices; storing the first dataand the second data in a memory device accessible by the computer;displaying, on a video display coupled to the computer, a video imageindicative of the first data and the second data; automaticallydetermining, based on the first data and the second data and by thecomputer, an action to be carried out by said process control system forcontrolling said fluid distribution system; and displaying on the videodisplay information indicative of the action.

Data Center+Process Control System+Security Management System

The method of integrating data can further include receiving, at thecomputer third data from a security management system that includes atleast a video camera, the third data being indicative of a location or adevice being monitored by the video camera in the data center, whereinthe third data is communicated according to the same communicationsprotocol as the first and second data and is formatted according to thesame application interface as the first and second data, and wherein thesecurity management system includes a plurality of networked deviceseach of which communicates to another of the devices.

Data Center+Power Management System

A computer-implemented method of integrating data indicative of multiplesensed conditions received from multiple management domains, comprising:receiving, at a computer first data from a data center that includes atleast a server, said first data being indicative of at least one sensedcondition in a power distribution system, wherein the first data iscommunicated according to a communications protocol and formattedaccording to an application interface, wherein said data center iscoupled to an arrangement of mutually related systems that include aplurality of networked devices each of which communicates to another ofsaid devices; receiving, at the computer second data from a powermanagement system that includes at least one power monitor coupled to aportion of said power distribution system, said second data beingindicative of at least one sensed condition in said power distributionsystem, wherein the second data is communicated according to the samecommunications protocol as the first data and is formatted according tothe same application interface as the first data, and wherein said powermanagement system is coupled to an arrangement of mutually relatedsystems that include a plurality of networked devices each of whichcommunicates to another of said devices; storing the first data and thesecond data in a memory device accessible by the computer; displaying,on a video display coupled to the computer, a video image indicative ofthe first data and the second data; automatically determining, based onthe first data and the second data and by the computer, an action to becarried out by said power management system in response to the firstdata received from the data center; and displaying on the video displayinformation indicative of the action.

Data Center+Power Management System+Security Management System

The method of integrating data can further include receiving, at thecomputer third data from a security management system that includes atleast a video camera, the third data being indicative of a location or adevice being monitored by the video camera in the data center, whereinthe third data is communicated according to the same communicationsprotocol as the first and second data and is formatted according to thesame application interface as the first and second data, and wherein thesecurity management system includes a plurality of networked deviceseach of which communicates to another of the devices.

Building Management System+Power Management System+Data Center

A computer-implemented method of integrating data indicative of multiplesensed conditions received from multiple management domains, includes:receiving, at a computer first data from a building management systemthat includes at least an air conditioning unit, said first data beingindicative of at least one sensed condition in a building that ismanaged by said building management system, wherein the first data iscommunicated according to a communications protocol and formattedaccording to a programming language, and wherein said buildingmanagement system includes a plurality of networked devices each ofwhich communicates to another of said devices; receiving, at saidcomputer second data from a power management system that includes atleast one power monitoring device coupled to a portion of a powerdistribution system that includes said air conditioning unit for saidbuilding, said second data being indicative of at least one sensedcondition in the same building that is managed by said buildingmanagement system, wherein the second data is communicated according tothe same communications protocol as said first data and formattedaccording to the same programming language as said first data, whereinsaid power management system is coupled to an arrangement of mutuallyrelated systems that include a plurality of networked devices each ofwhich communicates to another of said devices; receiving, at saidcomputer third data from a data center that includes at least a server,said third data being indicative of at least one sensed condition in atleast one of building management system and said power distributionsystem, wherein the third data is communicated according to the samecommunications protocol as said first data and formatted according tothe same programming language as said first data, wherein said datacenter is coupled to an arrangement of mutually related systems thatinclude a plurality of networked devices each of which communicates toanother of said devices; storing the first, second and third data in amemory device accessible by the computer; displaying, on a video displaycoupled to the computer, a video image indicative of the first, secondand third data; automatically determining, based on the first, secondand third data and by the computer, an action to be carried out by saidprocess control system for controlling said fluid distribution system oran action to be carried out by said power management system forcontrolling said power distribution system; and displaying on the videodisplay information indicative of the action.

Building Management System+Power Management System+Data Center+SecurityManagement System (Camera)

The method of integrating data can further include receiving, at thecomputer fourth data from a security management system that includes atleast a video camera, the fourth data being indicative of a location ora device being monitored by the video camera in the building managed bythe building management system, wherein the fourth data is communicatedaccording to the same communications protocol as the first, second, andthird data and is formatted according to the same application interfaceas the first, second, and third data, and wherein the securitymanagement system includes a plurality of networked devices each ofwhich communicates to another of the devices.

Building Management System+Power Management System+Data Center+SecurityManagement System (Access Reader)

The method of integrating data can further include receiving, at thecomputer fourth data from a security management system that includes atleast an access reader, the fourth data being indicative of anaccess-restricted location access to which is controlled by the accessreader in the building managed by the building management system,wherein the fourth data is communicated according to the samecommunications protocol as the first, second, and third data and isformatted according to the same application interface as the first,second, and third data, and wherein the security management systemincludes a plurality of networked devices each of which communicates toanother of the devices.

Building Management System+Process Control System+Power ManagementSystem

A computer-implemented method of integrating data indicative of multiplesensed conditions received from multiple management domains, comprising:receiving, at a computer first data from a building management systemthat includes at least an air conditioning unit, said first data beingindicative of at least one sensed condition in a building that ismanaged by said building management system, wherein the first data iscommunicated according to a communications protocol and formattedaccording to a programming language, and wherein said buildingmanagement system includes a plurality of networked devices each ofwhich communicates to another of said devices; receiving, at saidcomputer second data from a process control system that includes atleast one fluid flow monitor, said second data being indicative of atleast one sensed condition in a fluid distribution system, wherein thesecond data is communicated according to the same communicationsprotocol as said first data and formatted according to the sameprogramming language as said first data, wherein said process controlsystem is coupled to an arrangement of mutually related systems thatinclude a plurality of networked devices each of which communicates toanother of said devices; receiving, at said computer third data from apower management system that includes at least one power monitoringdevice coupled to a portion of a power distribution system that includessaid air conditioning unit for said building, said third data beingindicative of at least one sensed condition in the same building that ismanaged by said building management system, wherein the third data iscommunicated according to the same communications protocol as said firstdata and formatted according to the same programming language as saidfirst data, wherein said power management system is coupled to anarrangement of mutually related systems that include a plurality ofnetworked devices each of which communicates to another of said devices;storing the first, second and third data in a memory device accessibleby the computer; displaying, on a video display coupled to the computer,a video image indicative of the first, second and third data;automatically determining, based on the first, second and third data andby the computer, an action to be carried out by said process controlsystem for controlling said fluid distribution system or an action to becarried out by said power management system for controlling said powerdistribution system; and displaying on the video display informationindicative of the action.

Building Management System+Process Control System+Power ManagementSystem+Security Management System (Camera)

The method of integrating data can further include receiving, at thecomputer fourth data from a security management system that includes atleast a video camera, the fourth data being indicative of a location ora device being monitored by the video camera in the building managed bythe building management system, wherein the fourth data is communicatedaccording to the same communications protocol as the first, second, andthird data and is formatted according to the same application interfaceas the first, second, and third data, and wherein the securitymanagement system includes a plurality of networked devices each ofwhich communicates to another of the devices.

Building Management System+Process Control System+Power ManagementSystem+Security Management System (Access Reader)

The method of integrating data can further include receiving, at thecomputer fourth data from a security management system that includes atleast an access reader, the fourth data being indicative of anaccess-restricted location access to which is controlled by the accessreader in the building managed by the building management system,wherein the fourth data is communicated according to the samecommunications protocol as the first, second, and third data and isformatted according to the same application interface as the first,second, and third data, and wherein the security management systemincludes a plurality of networked devices each of which communicates toanother of the devices.

While particular embodiments and applications of the present inventionhave been illustrated and described, it is to be understood that theinvention is not limited to the precise construction and compositionsdisclosed herein and that various modifications, changes, and variationscan be apparent from the foregoing descriptions without departing fromthe spirit and scope of the invention as defined in the appended claims.

1. A computer-implemented method of integrating data indicative ofmultiple sensed conditions received from multiple management domains,comprising: receiving, at a computer first data from a first managementdomain comprising an arrangement of mutually related systems, the firstdata being indicative of at least one sensed condition in at least oneof said mutually related systems, wherein the first data is communicatedaccording to a communications protocol and formatted according to anapplication interface, and wherein the mutually related systems includea plurality of networked devices each of which communicates to anotherof the devices; receiving, at the computer second data from a secondmanagement domain comprising an arrangement of mutually related systems,the second data being indicative of at least one sensed condition in atleast one of the mutually related systems of the second managementdomain, wherein the second data is communicated according to the samecommunications protocol as the first data and formatted according to thesame application interface as the first data, and wherein the mutuallyrelated systems include a plurality of networked devices each of whichcommunicates to another of the devices in the second system; storing thefirst data and the second data in a memory device accessible by thecomputer; displaying, on a video display coupled to the computer, avideo image indicative of the first data and the second data;automatically determining, based on the first data and the second dataand by the computer, an action related to a consumable resource; anddisplaying on the video display information indicative of the action. 2.The method of claim 1 in which said mutually related systems are managedaccording to a common set of rules.
 3. The method of claim 1, whereinthe at least one of said mutually related systems of the firstmanagement domain or the second management domain conforms to ahierarchical, collaborative, or portal-based system architecture.
 4. Themethod of claim 1, wherein the first management domain and the secondmanagement domain includes any two of a power management domain, a whitespace management domain, a process and machine management domain, asecurity management domain, or a building management domain.
 5. Themethod of claim 1, wherein the action, if carried out, managesconsumption of the consumable resource by at least one of the mutuallyrelated systems.
 6. The method of claim 5, wherein the management of theconsumption of the consumable resource includes adjusting theconsumption of the consumable resource.
 7. The method of claim 5,wherein the management of the consumption of the consumable resourceincludes reducing the consumption of the consumable resource.
 8. Themethod of claim 1, wherein the action, if carried out, enhances a safetyof one of at least one of the mutually related systems.
 9. The method ofclaim 1, wherein the action, if carried out, enhances security at one ofthe mutually related systems by displaying on the video display areal-time video image of a physical location in at least one of themutually related systems.
 10. The method of claim 1, wherein theconsumable resource is water, air, gas, oil, a mineral, energy, orelectrical power.
 11. The method of claim 1, wherein the sensedcondition is indicative of a characteristic of the consumable resource.12. The method of claim 1, wherein the communications protocol includesan Internet Protocol (IP).
 13. The method of claim 1, wherein theapplication interface includes a services interface and a datainterface.
 14. The method of claim 13, wherein the services interfaceincludes web services and the data interface includes an extensiblemarkup language (XML).
 15. The method of claim 1, wherein the at leastone of said mutually related systems of the first management domain is abuilding management system that includes at least an air conditioningunit and the at least one of said mutually related systems of the secondmanagement domain is a data center that includes at least a server. 16.The method of claim 1, wherein the at least one of said mutually relatedsystems of the first management domain is a building management systemthat includes at least an air conditioning unit and the at least one ofsaid mutually related systems of the second management domain is a powermanagement system that includes at least one power monitoring devicecoupled to a portion of a power distribution system that includes theair conditioning unit for the building.
 17. The method of claim 16,wherein the action, if carried out, sheds a load to protect a criticalaspect of at least one of the mutually related systems.
 18. The methodof claim 1, wherein the at least one of said mutually related systems ofthe first management domain is a power management system that includesat least one power monitoring device coupled to a portion of a powerdistribution system that includes the air conditioning unit for thebuilding and wherein the least one of said mutually related systems ofthe second management domain is a data center that includes at least aserver.
 19. The method of claim 1, further comprising: integrating thefirst data and the second data using a mashup application to produceintegrated data; and transforming the integrated data using a mashupengine to produce a mashup output that is used to generate the videoimage, wherein the displaying the video image is carried out using a webportal.
 20. The method of claim 19, wherein the web portal includes adashboard that displays a library of software gadgets available from agadget store accessible via the Internet, at least one of the softwaregadgets receiving the first data and the second data.
 21. The method ofclaim 19, wherein the application interface includes a servicesinterface and a data interface, wherein the services interface includesweb services and the data interface includes an extensible markuplanguage (XML), wherein the sensed condition is indicative of acharacteristic of the consumable resource, wherein the communicationsprotocol includes an Internet Protocol (IP), and wherein the mashupoutput is formatted using XML.
 22. The method of claim 19, wherein themutually related systems include any one or more of a power managementsystem, a white space system, a process and machine system, a securitysystem, or a building comfort system, the method further comprising:receiving third data from a third party system in XML format over webservices, the third data relating to the consumable resource;integrating the third data with fourth data indicative of a sensedcondition in one of the mutually related systems using the mashupapplication to produce second integrated data; and displaying on the webportal information based on the second integrated data.
 23. The methodof claim 19, wherein the mutually related systems include any one ormore of a power management system, a white space system, a process andmachine system, a security system, or a building comfort system, themethod further comprising: receiving third data from an Internet servicein XML format over web services, the third data relating to theconsumable resource; integrating the third data with fourth dataindicative of a sensed condition in one of the mutually related systemsusing the mashup application to produce second integrated data; anddisplaying on the web portal information based on the second integrateddata.
 24. The method of claim 19, further comprising: receiving thirddata from an external portal, the third data relating to the consumableresource; and displaying information based on the third data on the webportal.
 25. The method of claim 19, wherein the displaying the videoimage is displayed in a first area of the web portal, the method furthercomprising: integrating third data received from a third party systemwith fourth data exposed by one of the mutually related systems usingthe mashup application to produce second integrated data, the third dataand the fourth data being exposed over web services in XML format;displaying information based on the second integrated data in a secondarea of the web portal; and displaying in a third area of the web portala dashboard that includes a library of software gadgets available from agadget store accessible from an Internet service, at least one of thesoftware gadgets receiving data exposed by one of the mutually relatedsystems over web services in XML format.
 26. A computer-implementedmethod of integrating data indicative of multiple sensed conditionsreceived from multiple management domains, comprising: receiving, at acomputer first data from a building management system that includes atleast an air conditioning unit, said first data being indicative of atleast one sensed condition in a building that is managed by saidbuilding management system, wherein the first data is communicatedaccording to a communications protocol and formatted according to anapplication interface, and wherein said building management systemincludes a plurality of networked devices each of which communicates toanother of said devices; receiving, at said computer second data from adata center that includes at least a server, said second data beingindicative of at least one sensed condition in the same building that ismanaged by said building management system, wherein the second data iscommunicated according to the same communications protocol as said firstdata and formatted according to the same application interface as saidfirst data, wherein said data center is coupled to an arrangement ofmutually related systems that include a plurality of networked deviceseach of which communicates to another of said devices; storing the firstdata and the second data in a memory device accessible by the computer;displaying, on a video display coupled to the computer, a video imageindicative of the first data and the second data; automaticallydetermining, based on the first data and the second data and by thecomputer, an action to be carried out by said building management systemfor controlling said air conditioning unit; and displaying on the videodisplay information indicative of the action.
 27. The method of claim26, wherein the data center and the mutually related systems to whichthe data center is coupled are part of a white space system.
 28. Themethod of claim 27, further comprising: receiving, at the computer thirddata from a security management system that includes at least a videocamera, the third data being indicative of a location or a device beingmonitored by the video camera in the building managed by the buildingmanagement system, wherein the third data is communicated according tothe same communications protocol as the first and second data and isformatted according to the same application interface as the first andsecond data, and wherein the security management system includes aplurality of networked devices each of which communicates to another ofthe devices.
 29. A computer-implemented method of integrating dataindicative of multiple sensed conditions received from multiplemanagement domains, comprising: receiving, at a computer first data froma building management system that includes at least an air conditioningunit, said first data being indicative of at least one sensed conditionin a building that is managed by said building management system,wherein the first data is communicated according to a communicationsprotocol and formatted according to an application interface, andwherein said building management system includes a plurality ofnetworked devices each of which communicates to another of said devices;receiving, at said computer second data from a power management systemthat includes at least one power monitoring device coupled to a portionof a power distribution system that includes said air conditioning unitfor said building, said second data being indicative of at least onesensed condition in the same building that is managed by said buildingmanagement system, wherein the second data is communicated according tothe same communications protocol as said first data and formattedaccording to the same application interface as said first data, whereinsaid power management system is coupled to an arrangement of mutuallyrelated systems that include a plurality of networked devices each ofwhich communicates to another of said devices; storing the first dataand the second data in a memory device accessible by the computer;displaying, on a video display coupled to the computer, a video imageindicative of the first data and the second data; automaticallydetermining, based on the first data and the second data and by thecomputer, an action to be carried out by said building management systemto control power supplied to said air conditioning unit via said powerdistribution system; and displaying on the video display informationindicative of the action.
 30. The method of claim 29, furthercomprising: receiving, at the computer third data from a securitymanagement system that includes at least a video camera, the third databeing indicative of a location or a device being monitored by the videocamera in the building managed by the building management system,wherein the third data is communicated according to the samecommunications protocol as the first and second data and is formattedaccording to the same application interface as the first and seconddata, and wherein the security management system includes a plurality ofnetworked devices each of which communicates to another of the devices.31. The method of claim 29, further comprising: receiving, at thecomputer third data from a security management system that includes atleast an access reader, the third data being indicative of anaccess-restricted location access to which is controlled by the accessreader in the building managed by the building management system,wherein the third data is communicated according to the samecommunications protocol as the first and second data and is formattedaccording to the same application interface as the first and seconddata, and wherein the security management system includes a plurality ofnetworked devices each of which communicates to another of the devices.32. A computer-implemented method of integrating data indicative ofmultiple sensed conditions received from multiple management domains,comprising: receiving, at a computer first data from a power managementsystem that includes at least one power monitor coupled to a portion ofa power distribution system, said first data being indicative of atleast one sensed condition in said power distribution system, whereinthe second data is communicated according to a communications protocoland formatted according to an application interface, and wherein saidpower management system is coupled to an arrangement of mutually relatedsystems that include a plurality of networked devices each of whichcommunicates to another of said devices; receiving, at said computersecond data from a data center that includes at least a server, saidsecond data being indicative of at least one sensed condition in saidpower distribution system, wherein the second data is communicatedaccording to the same communications protocol as said first data andformatted according to the same application interface as said firstdata, wherein said data center is coupled to an arrangement of mutuallyrelated systems that include a plurality of networked devices each ofwhich communicates to another of said devices; storing the first dataand the second data in a memory device accessible by the computer;displaying, on a video display coupled to the computer, a video imageindicative of the first data and the second data; automaticallydetermining, based on the first data and the second data and by thecomputer, an action to be carried out by said power management systemfor controlling said power distribution system; and displaying on thevideo display information indicative of the action.
 33. The method ofclaim 32, further comprising: receiving, at the computer third data froma security management system that includes at least a video camera, thethird data being indicative of a location or a device being monitored bythe video camera in the data center, wherein the third data iscommunicated according to the same communications protocol as the firstand second data and is formatted according to the same applicationinterface as the first and second data, and wherein the securitymanagement system includes a plurality of networked devices each ofwhich communicates to another of the devices.
 34. A computer-implementedmethod of integrating data indicative of multiple sensed conditionsreceived from multiple management domains, comprising: receiving, at acomputer first data from a power management system that includes atleast one power monitor coupled to a portion of a power distributionsystem, said first data being indicative of at least one sensedcondition in said power distribution system, wherein the second data iscommunicated according to a communications protocol and formattedaccording to an application interface, and wherein said power managementsystem is coupled to an arrangement of mutually related systems thatinclude a plurality of networked devices each of which communicates toanother of said devices; receiving, at said computer second data from aprocess control system that includes at least one fluid flow monitor,said second data being indicative of at least one sensed condition in afluid distribution system, wherein the second data is communicatedaccording to the same communications protocol as said first data andformatted according to the same application interface as said firstdata, wherein said process control system is coupled to an arrangementof mutually related systems that include a plurality of networkeddevices each of which communicates to another of said devices; storingthe first data and the second data in a memory device accessible by thecomputer; displaying, on a video display coupled to the computer, avideo image indicative of the first data and the second data;automatically determining, based on the first data and the second dataand by the computer, an action to be carried out by said process controlsystem for controlling said fluid distribution system; and displaying onthe video display information indicative of the action.
 35. The methodof claim 34, further comprising: receiving, at the computer third datafrom a security management system that includes at least a video camera,the third data being indicative of a location or a device in the processcontrol system being monitored by the video camera, wherein the thirddata is communicated according to the same communications protocol asthe first and second data and is formatted according to the sameapplication interface as the first and second data, and wherein thesecurity management system includes a plurality of networked deviceseach of which communicates to another of the devices.
 36. Acomputer-implemented method of integrating data indicative of multiplesensed conditions received from multiple management domains, comprising:receiving, at a computer first data from a building management systemthat includes at least an air conditioning unit, said first data beingindicative of at least one sensed condition in a building that ismanaged by said building management system, wherein the first data iscommunicated according to a communications protocol and formattedaccording to an application interface, and wherein said buildingmanagement system includes a plurality of networked devices each ofwhich communicates to another of said devices; receiving, at saidcomputer second data from a process control system that includes atleast one fluid flow monitor, said second data being indicative of atleast one sensed condition in a fluid distribution system, wherein thesecond data is communicated according to the same communicationsprotocol as said first data and formatted according to the sameapplication interface as said first data, wherein said process controlsystem is coupled to an arrangement of mutually related systems thatinclude a plurality of networked devices each of which communicates toanother of said devices; storing the first data and the second data in amemory device accessible by the computer; displaying, on a video displaycoupled to the computer, a video image indicative of the first data andthe second data; automatically determining, based on the first data andthe second data and by the computer, an action to be carried out by saidprocess control system for controlling said fluid distribution system;and displaying on the video display information indicative of theaction.
 37. The method of claim 36, wherein the fluid distributionsystem supplies a fluid to the building.
 38. The method of claim 36,further comprising: receiving, at the computer third data from asecurity management system that includes at least a video camera, thethird data being indicative of a location or a device being monitored bythe video camera in the building managed by the building managementsystem, wherein the third data is communicated according to the samecommunications protocol as the first and second data and is formattedaccording to the same application interface as the first and seconddata, and wherein the security management system includes a plurality ofnetworked devices each of which communicates to another of the devices.39. The method of claim 36, further comprising: receiving, at thecomputer third data from a security management system that includes atleast an access reader, the third data being indicative of anaccess-restricted location access to which is controlled by the accessreader in the building managed by the building management system,wherein the third data is communicated according to the samecommunications protocol as the first and second data and is formattedaccording to the same application interface as the first and seconddata, and wherein the security management system includes a plurality ofnetworked devices each of which communicates to another of the devices.40. A computer-implemented method of integrating data indicative ofmultiple sensed conditions received from multiple management domains,comprising: receiving, at a computer first data from a data center thatincludes at least a server, said first data being indicative of at leastone sensed condition in the data center, wherein the first data iscommunicated according to a communications protocol and formattedaccording to an application interface, and wherein said data centerincludes a plurality of networked devices each of which communicates toanother of said devices; receiving, at said computer second data from aprocess control system that includes at least one fluid flow monitor,said second data being indicative of at least one sensed condition in afluid distribution system, wherein the second data is communicatedaccording to the same communications protocol as said first data andformatted according to the same application interface as said firstdata, wherein said process control system is coupled to an arrangementof mutually related systems that include a plurality of networkeddevices each of which communicates to another of said devices; storingthe first data and the second data in a memory device accessible by thecomputer; displaying, on a video display coupled to the computer, avideo image indicative of the first data and the second data;automatically determining, based on the first data and the second dataand by the computer, an action to be carried out by said process controlsystem for controlling said fluid distribution system; and displaying onthe video display information indicative of the action.
 41. The methodof claim 40, further comprising: receiving, at the computer third datafrom a security management system that includes at least a video camera,the third data being indicative of a location or a device beingmonitored by the video camera in the data center, wherein the third datais communicated according to the same communications protocol as thefirst and second data and is formatted according to the same applicationinterface as the first and second data, and wherein the securitymanagement system includes a plurality of networked devices each ofwhich communicates to another of the devices.
 42. A computer-implementedmethod of integrating data indicative of multiple sensed conditionsreceived from multiple management domains, comprising: receiving, at acomputer first data from a data center that includes at least a server,said first data being indicative of at least one sensed condition in apower distribution system, wherein the first data is communicatedaccording to a communications protocol and formatted according to anapplication interface, wherein said data center is coupled to anarrangement of mutually related systems that include a plurality ofnetworked devices each of which communicates to another of said devices;receiving, at the computer second data from a power management systemthat includes at least one power monitor coupled to a portion of saidpower distribution system, said second data being indicative of at leastone sensed condition in said power distribution system, wherein thesecond data is communicated according to the same communicationsprotocol as the first data and is formatted according to the sameapplication interface as the first data, and wherein said powermanagement system is coupled to an arrangement of mutually relatedsystems that include a plurality of networked devices each of whichcommunicates to another of said devices; storing the first data and thesecond data in a memory device accessible by the computer; displaying,on a video display coupled to the computer, a video image indicative ofthe first data and the second data; automatically determining, based onthe first data and the second data and by the computer, an action to becarried out by said power management system in response to the firstdata received from the data center; and displaying on the video displayinformation indicative of the action.
 43. The method of claim 42,further comprising: receiving, at the computer third data from asecurity management system that includes at least a video camera, thethird data being indicative of a location or a device being monitored bythe video camera in the data center, wherein the third data iscommunicated according to the same communications protocol as the firstand second data and is formatted according to the same applicationinterface as the first and second data, and wherein the securitymanagement system includes a plurality of networked devices each ofwhich communicates to another of the devices.
 44. A computer-implementedmethod of integrating data indicative of multiple sensed conditionsreceived from multiple management domains, comprising: receiving, at acomputer first data from a building management system that includes atleast an air conditioning unit, said first data being indicative of atleast one sensed condition in a building that is managed by saidbuilding management system, wherein the first data is communicatedaccording to a communications protocol and formatted according to aprogramming language, and wherein said building management systemincludes a plurality of networked devices each of which communicates toanother of said devices; receiving, at said computer second data from apower management system that includes at least one power monitoringdevice coupled to a portion of a power distribution system that includessaid air conditioning unit for said building, said second data beingindicative of at least one sensed condition in the same building that ismanaged by said building management system, wherein the second data iscommunicated according to the same communications protocol as said firstdata and formatted according to the same programming language as saidfirst data, wherein said power management system is coupled to anarrangement of mutually related systems that include a plurality ofnetworked devices each of which communicates to another of said devices;receiving, at said computer third data from a data center that includesat least a server, said third data being indicative of at least onesensed condition in at least one of building management system and saidpower distribution system, wherein the third data is communicatedaccording to the same communications protocol as said first data andformatted according to the same programming language as said first data,wherein said data center is coupled to an arrangement of mutuallyrelated systems that include a plurality of networked devices each ofwhich communicates to another of said devices; storing the first, secondand third data in a memory device accessible by the computer;displaying, on a video display coupled to the computer, a video imageindicative of the first, second and third data; automaticallydetermining, based on the first, second and third data and by thecomputer, an action to be carried out by said process control system forcontrolling said fluid distribution system or an action to be carriedout by said power management system for controlling said powerdistribution system; and displaying on the video display informationindicative of the action.
 45. The method of claim 44, furthercomprising: receiving, at the computer fourth data from a securitymanagement system that includes at least a video camera, the fourth databeing indicative of a location or a device being monitored by the videocamera in the building managed by the building management system,wherein the fourth data is communicated according to the samecommunications protocol as the first, second, and third data and isformatted according to the same application interface as the first,second, and third data, and wherein the security management systemincludes a plurality of networked devices each of which communicates toanother of the devices.
 46. The method of claim 44, further comprising:receiving, at the computer fourth data from a security management systemthat includes at least an access reader, the fourth data beingindicative of an access-restricted location access to which iscontrolled by the access reader in the building managed by the buildingmanagement system, wherein the fourth data is communicated according tothe same communications protocol as the first, second, and third dataand is formatted according to the same application interface as thefirst, second, and third data, and wherein the security managementsystem includes a plurality of networked devices each of whichcommunicates to another of the devices.
 47. A computer-implementedmethod of integrating data indicative of multiple sensed conditionsreceived from multiple management domains, comprising: receiving, at acomputer first data from a building management system that includes atleast an air conditioning unit, said first data being indicative of atleast one sensed condition in a building that is managed by saidbuilding management system, wherein the first data is communicatedaccording to a communications protocol and formatted according to aprogramming language, and wherein said building management systemincludes a plurality of networked devices each of which communicates toanother of said devices; receiving, at said computer second data from aprocess control system that includes at least one fluid flow monitor,said second data being indicative of at least one sensed condition in afluid distribution system, wherein the second data is communicatedaccording to the same communications protocol as said first data andformatted according to the same programming language as said first data,wherein said process control system is coupled to an arrangement ofmutually related systems that include a plurality of networked deviceseach of which communicates to another of said devices; receiving, atsaid computer third data from a power management system that includes atleast one power monitoring device coupled to a portion of a powerdistribution system that includes said air conditioning unit for saidbuilding, said third data being indicative of at least one sensedcondition in the same building that is managed by said buildingmanagement system, wherein the third data is communicated according tothe same communications protocol as said first data and formattedaccording to the same programming language as said first data, whereinsaid power management system is coupled to an arrangement of mutuallyrelated systems that include a plurality of networked devices each ofwhich communicates to another of said devices; storing the first, secondand third data in a memory device accessible by the computer;displaying, on a video display coupled to the computer, a video imageindicative of the first, second and third data; automaticallydetermining, based on the first, second and third data and by thecomputer, an action to be carried out by said process control system forcontrolling said fluid distribution system or an action to be carriedout by said power management system for controlling said powerdistribution system; and displaying on the video display informationindicative of the action.
 48. The method of claim 47, furthercomprising: receiving, at the computer fourth data from a securitymanagement system that includes at least a video camera, the fourth databeing indicative of a location or a device being monitored by the videocamera in the building managed by the building management system,wherein the fourth data is communicated according to the samecommunications protocol as the first, second, and third data and isformatted according to the same application interface as the first,second, and third data, and wherein the security management systemincludes a plurality of networked devices each of which communicates toanother of the devices.
 49. The method of claim 47, further comprising:receiving, at the computer fourth data from a security management systemthat includes at least an access reader, the fourth data beingindicative of an access-restricted location access to which iscontrolled by the access reader in the building managed by the buildingmanagement system, wherein the fourth data is communicated according tothe same communications protocol as the first, second, and third dataand is formatted according to the same application interface as thefirst, second, and third data, and wherein the security managementsystem includes a plurality of networked devices each of whichcommunicates to another of the devices.